The need to accurately estimate the speed of road vehicles is becoming increasingly
important for at least two main reasons. First, the number of speed cameras installed …

Road traffic is responsible for the majority of air pollutant emissions in the cities, often
presenting high concentrations that exceed the limits set by the EU. This poses a serious …

Image and video processing have been widely used to provide traffic parameters, which will
be used to improve certain areas of traffic operations. This research aims to develop a model …

Estimating the speed of vehicles using traffic cameras is a crucial task for traffic surveillance
and management, enabling more optimal traffic flow, improved road safety, and lower …

Great advances have been made in the field of computer vision especially for object
detection in the last two decades. Vehicle detection is fundamentally a task of object …

The unprecedented increase in the number of vehicles and a proportionated increase in
traffic abnormalities have led to inconsistencies in traffic regulation systems, causing a …

A vehicle overtake advisory system is a technology that instructs drivers on how to pass
another vehicle safely while driving. Overtaking involves inherent risks, as it calls for the …

This paper presents a method to estimate vehicle speed automatically, including cars and
motorcycles under mixed traffic conditions from video sequences acquired with stationary …